Adjust The Paper Width Sensor For The Dspf Paper Feed Tray - Sharp MX-M550U Service Manual

7) Select MIN. POSITION using the numeric keypad.
8) Press the Start key.
The maximum width detection level is recognized.
* When each of the above operations has been completed, the
"COMPLETE" message appears; when any of the operations
has failed, the "ERROR" message appears.
14-C Adjust the paper width sensor for the DSPF
paper feed tray
This adjustment is needed in the following situations:
* The paper feed tray section has been disassembled.
* The paper feed tray unit has been replaced.
* U2 trouble has occurred.
* The scanner PWB has been replaced.
* The EEPROM on the scanner PWB has been replaced.
1) Go through the modes specified in Simulation 53-6.
SIMULATION 53-6
SPF TRAY ADJUSTMENT. SELECT 1-4, AND PRESS START.
1.MAX.POSITION
2.POSITION 1
3.POSITION 2
4.MIN.POSITION
Select 1, and press [START] key.
Press [SYSTEM SETTINGS] key.
SIMULATION 53-6
SPF TRAY ADJUSTMENT.
MAX.POSITION ... COMPLETE (or "ERROR")
Select 2, and
press [START] key.
SIMULATION 53-6
SPF TRAY ADJUSTMENT.
POSITION 1 ... COMPLETE (or "ERROR")
Select 3, and press [START] key.
SIMULATION 53-6
SPF TRAY ADJUSTMENT.
POSITION 2 ... COMPLETE (or "ERROR")
Select 4 and press
[START] key.
SIMULATION 53-6
DSPF TRAY ADJUSTMENT.
MIN.POSITION ... COMPLETE (or "ERROR")
Press [SYSTEM SETTINGS] key.
Press [SYSTEM SETTINGS] key.
Press [START] key, or press
[SYSTEM SETTINGS] key.
MX-M700N ADJUSTMENTS 6 – 41
2) Open the DSPF paper feed guide to the maximum width posi-
tion.
3) Select MAX. POSITION using the numeric keypad.
4) Press the Start key.
The maximum width detection level is recognized.
5) Press the SYSTEM SETTINGS key.
6) Open the DSPF paper feed guide to the width for the A4R size.
7) Select POSITION 1 using the numeric keypad.
8) Press the Start key.
1
The A4R width detection level is recognized.
9) Press the SYSTEM SETTINGS key.
10) Open the DSPF paper feed guide to the width for the A5R size.
11) Select POSITION 2 using the numeric keypad.
12) Press the Start key. The A4R width detection level is recog-
nized.
13) Press the SYSTEM SETTINGS key.
14) Open the DSPF paper feed guide to the minimum width posi-
tion.
15) Select MIN. POSITION using the numeric keypad.
16) Press the Start key. The maximum width detection level is rec-
ognized.
* When each of the above operations has been completed, the
"COMPLETE" message appears; when any of the operations
has failed, the "ERROR" message appears.